<template>
<div>

<div class="container">
	<el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
	  <el-form-item label="归属地" prop="deptId">
			<treeselect @input="handleQuery" style="width: 240px;" v-model="queryParams.deptId" :options="deptOptions" :show-count="true" :normalizer='normalizer' placeholder="请选择归属地" />
	  </el-form-item>
	  <el-form-item label="用户账号" prop="userName">
		<el-input
		  v-model="queryParams.userName"
		  placeholder="请输入用户账号"
		  clearable
		  size="small"
		  style="width: 200px"
		  @keyup.enter.native="handleQuery"
		/>
	  </el-form-item>
	  <el-form-item label="手机号码" prop="phoneNumber">
		<el-input
		  v-model="queryParams.phoneNumber"
		  placeholder="请输入手机号码"
		  clearable
		  size="small"
		  style="width: 200px"
		  @keyup.enter.native="handleQuery"
		/>
	  </el-form-item>
	  <el-form-item label="状态" prop="status">
		<el-select
		  v-model="queryParams.status"
		  placeholder="用户状态"
		  clearable
		  size="small"
		  style="width: 160px"
		>
		  <el-option
			v-for="dict in catOptions"
			:key="dict.value"
			:label="dict.label"
			:value="dict.value"
		  />
		</el-select>
	  </el-form-item>
	  <el-form-item label="创建时间">
		<el-date-picker
			v-model="dateRange"
			size="small"
			style="width: 300px"
			type="datetimerange"
			format="yyyy-MM-dd HH:mm:ss"
			value-format="yyyy-MM-dd HH:mm:ss"
			start-placeholder="开始时间"
			end-placeholder="结束时间"
			:default-time="['00:00:00', '23:59:59']"
					></el-date-picker>
	  </el-form-item>
	  <el-form-item>
		<el-button type="primary" icon="el-icon-search" size="mini" v-has-permi="['system:user:list']" @click="handleQuery">搜索</el-button>
		<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
	  </el-form-item>
	</el-form>

	<el-row :gutter="10" class="mb8">
	  <el-col :span="1.5">
		<el-button
		  type="primary"
		  plain
		  icon="el-icon-plus"
		  size="mini"
		  @click="handleAdd"
		  v-has-permi="['system:user:add']"
		>新增</el-button>
	  </el-col>
	  <!-- <el-col :span="1.5">
		<el-button
		  type="success"
		  plain
		  icon="el-icon-edit"
		  size="mini"
		  :disabled="single"
		  @click="handleUpdate"
		  v-has-permi="['system:user:edit']"
		>修改</el-button>
	  </el-col> -->
	  <el-col :span="1.5">
		<el-button
		  type="danger"
		  plain
		  icon="el-icon-delete"
		  size="mini"
		  :disabled="multiple"
		  @click="handleDelete"
		  v-has-permi="['system:user:delete']"
		>删除</el-button>
	  </el-col>
	  <!-- <el-col :span="1.5">
		<el-button
		  type="info"
		  plain
		  icon="el-icon-upload2"
		  size="mini"
		  @click="handleImport"
		  v-has-permi="['system:user:import']"
		>导入</el-button>
	  </el-col> -->
	  <!-- <el-col :span="1.5">
		<el-button
		  type="warning"
		  plain
		  icon="el-icon-download"
		  size="mini"
		  @click="handleExport"
		  v-has-permi="['system:user:export']"
		>导出</el-button>
	  </el-col> -->
	  <!-- <right-toolbar :showSearch.sync="showSearch" @queryTable="getList" :columns="columns"></right-toolbar> -->
	</el-row>

	<el-table v-loading="loading" border :data="userList" @selection-change="handleSelectionChange">
	  <el-table-column fixed type="selection" width="50" align="center" />
	  <el-table-column label="序号" width="60" align="center" key="userId" prop="userId" v-if="columns[0].visible" />
	  <el-table-column label="用户账号" align="center" key="userName" prop="userName" v-if="columns[1].visible" :show-overflow-tooltip="true" />
	  <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" v-if="columns[2].visible" :show-overflow-tooltip="true" />
	  <el-table-column label="部门" align="center" key="deptName" prop="dept.deptName" v-if="columns[3].visible" :show-overflow-tooltip="true" />
	  <el-table-column label="手机号码" align="center" key="phoneNumber" prop="phoneNumber" v-if="columns[4].visible" width="130" />
	  <el-table-column label="状态" width="90" align="center" key="status" v-if="columns[5].visible">
		<template slot-scope="scope">
		  <el-switch
			v-model="scope.row.status"
			active-value="0"
			inactive-value="1"
			@change="handleStatusChange(scope.row)"
		  ></el-switch>
		</template>
	  </el-table-column>
	  <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible" width="180">
		<template slot-scope="scope">
		  <span>{{ scope.row.createTime }}</span>
		</template>
	  </el-table-column>
	  <el-table-column
		label="操作"
		align="center"
		width="300"
		class-name="small-padding fixed-width"
	  >
		<template slot-scope="scope" v-if="scope.row.userId != 1">
		  <el-button
			size="mini"
			style="color:#67C23A;"
			@click="handleUpdate(scope.row)"
			v-has-permi="['system:user:edit']"
		  >修改</el-button>
		  <el-button
			size="mini"
			style="color:#ff0000;"
			@click="handleDelete(scope.row)"
			v-has-permi="['system:user:delete']"
		  >删除</el-button>
		  <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" v-has-permi="['system:user:resetPwd', 'system:user:edit']">

			<el-button
					size="mini"
					style="margin-left: 12px"
			>
			  <span class="el-dropdown-link">
			  更多<i class="el-icon-d-arrow-right el-icon--right"></i>
			</span>
			</el-button>
			<el-dropdown-menu slot="dropdown">
			  <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
				v-has-permi="['system:user:resetPwd']">重置密码</el-dropdown-item>
			  <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
				v-has-permi="['system:user:edit']">分配角色</el-dropdown-item>
			</el-dropdown-menu>
		  </el-dropdown>
		</template>
	  </el-table-column>
	</el-table>
	<div class="pagination">
		<el-pagination
			background
			layout="total, sizes, prev, pager, next"
			@size-change="handleSizeChange"
			:current-page="queryParams.pageIndex"
			:page-size="queryParams.pageSize"
			:page-sizes="[10, 20, 30, 50]"
			:total="total"
			@current-change="getList"
		></el-pagination>
	</div>

    <!-- 添加或修改用户配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="680px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户昵称" prop="nickName">
              <el-input v-model="form.nickName" placeholder="请输入用户昵称" maxlength="30" :disabled="!!form.userId" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="归属地" prop="deptId">
              <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" :normalizer='normalizer' placeholder="请选择归属地" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="手机号码" prop="phoneNumber">
              <el-input v-model="form.phoneNumber" placeholder="请输入手机号码" maxlength="11" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item v-if="form.userId == undefined" label="用户账号" prop="userName">
              <el-input v-model="form.userName" placeholder="请输入用户账号" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item v-if="form.userId == undefined" label="用户密码" prop="password">
              <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20" show-password/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12">
            <el-form-item label="用户性别">
              <el-select v-model="form.sex" placeholder="请选择">
                <el-option
                  v-for="dict in sexOptions"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="状态">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in catOptions"
                  :key="dict.value"
                  :label="dict.value"
                >{{dict.label}}</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="12" v-if="0">
            <el-form-item label="岗位">
              <el-select v-model="form.postIds" multiple placeholder="请选择">
                <el-option
                  v-for="item in postOptions"
                  :key="item.postId"
                  :label="item.postName"
                  :value="item.postId"
                  :disabled="item.status == 1"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="角色">
              <el-select v-model="form.roleIds" multiple placeholder="请选择">
                <el-option
                  v-for="item in roleOptions"
                  :key="item.roleId"
                  :label="item.roleName"
                  :value="item.roleId"
                  :disabled="item.status == 1"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>

</div>
</template>

<script>

import request from '@/api/system/user';
import deptRequest from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import CommunitySelect from "@/components/page/behaviorAlarm/components/CommunitySelect.vue";

export default {
  name: "User",
  components: {CommunitySelect, Treeselect },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户表格数据
      userList: null,
      sexOptions: [
            {
                value: '0',
                label: '男'
            }, {
                value: '1',
                label: '女'
            }, {
                value: '2',
                label: '未知'
            }
      ],
        catOptions: [
            {
                value: '0',
                label: '正常'
            }, {
                value: '1',
                label: '停用'
            }
        ],
      // 弹出层标题
      title: "",
      // 部门树选项
      deptOptions: undefined,
      // 是否显示弹出层
      open: false,
      // 属地管理员
      deptName: '',
      // 默认密码
      initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "name"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + localStorage.getItem('token') },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/user/importData"
      },
      // 查询参数
      queryParams: {
        pageIndex: 1,
        pageSize: 20,
        userName: undefined,
        phoneNumber: undefined,
        status: undefined,
        deptId: undefined
      },
      // 列信息
      columns: [
        { key: 0, label: `用户编号`, visible: true },
        { key: 1, label: `用户账号`, visible: true },
        { key: 2, label: `用户昵称`, visible: true },
        { key: 3, label: `部门`, visible: true },
        { key: 4, label: `手机号码`, visible: true },
        { key: 5, label: `状态`, visible: true },
        { key: 6, label: `创建时间`, visible: true }
      ],
      // 表单校验
      rules: {
        userName: [
          { required: true, message: "用户账号不能为空", trigger: "blur" },
          { min: 2, max: 20, message: '用户账号长度必须介于 2 和 20 之间', trigger: 'blur' }
        ],
        nickName: [
          { required: true, message: "用户昵称不能为空", trigger: "blur" }
        ],
        password: [
          { required: true, message: "用户密码不能为空", trigger: "blur" },
          { min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' }
        ],
        email: [
          {
            type: "email",
            message: "'请输入正确的邮箱地址",
            trigger: ["blur", "change"]
          }
        ],
        phoneNumber: [
					{ required: true, message: "手机号码不能为空", trigger: "blur" },
          {
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ]
      }
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getList();
    this.getTreeselect();
    // this.getConfigKey("sys.user.initPassword").then(response => {
    //   this.initPassword = response.msg;
    // });
  },
  methods: {
    handleSizeChange(val){
        this.queryParams.pageIndex = 1
        this.queryParams.pageSize = val
        this.getList();
    },
    /** 查询用户列表 */
    getList() {
      this.loading = true
      request.listUser(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
          this.userList = response.data.list;
          this.total = parseInt(response.data.total);
        }
      );
      this.loading = false
    },
    /** 查询部门下拉树结构 */
    getTreeselect() {
      deptRequest.deptTreeselect({}).then(response => {
        this.deptOptions = response.data.list;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.name.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.getList();
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status == "0" ? "启用" : "停用";
      this.$confirm(`确认要"${text}""${row.userName}"用户吗？`, '提示', {
          type: 'warning'
      }).then(() => {
          return request.changeUserStatus({'userId': row.userId, 'status': row.status});
      }).then(() => {
          this.$message.success(text + "成功");
      }).catch(() => {
          row.status = row.status === "0" ? "1" : "0";
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        userId: undefined,
        deptId: undefined,
        userName: undefined,
        nickName: undefined,
        password: undefined,
        phoneNumber: undefined,
        email: undefined,
        sex: undefined,
        status: "0",
        remark: undefined,
        postIds: [],
        roleIds: []
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageIndex = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.userId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleResetPwd":
          this.handleResetPwd(row);
          break;
        case "handleAuthRole":
          this.handleAuthRole(row);
          break;
        default:
          break;
      }
    },
    /** 新增按钮操作 */
    async handleAdd() {
      this.reset();
      this.getTreeselect();
      const userId = JSON.parse(localStorage.getItem('userInfo')).userId;
      // request.getUser({userId}).then(response => {
      //   this.postOptions = response.data.posts;
      //   this.roleOptions = response.data.roles;
      //   this.open = true;
      //   this.title = "添加用户";
      // });
      // this.postOptions = await request.getPostList({}).then(response => {
      //   return response.data.list;
      // });
      this.roleOptions = await request.getRoleList({}).then(response => {
        return response.data.list;
      });
      this.open = true;
      this.title = "添加用户";

    },
    /** 修改按钮操作 */
    async handleUpdate(row) {
      this.reset();
      this.getTreeselect();
      // this.postOptions = await request.getPostList({}).then(response => {
      //   return response.data.list;
      // });
      this.roleOptions = await request.getRoleList({}).then(response => {
        return response.data.list;
      });

      const userId = row.userId;
      await request.getUser({userId}).then(response => {
        this.form = response.data;
        // this.postOptions = response.data.posts;
        // this.roleOptions = response.data.roles;
        this.form.postIds = response.data.postIds;
        this.form.roleIds = response.data.roleIds;
        this.open = true;
        this.title = "修改用户";
        this.form.password = "";
      });

    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
      this.$prompt('请输入"' + row.userName + '"的新密码', "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        closeOnClickModal: false,
        inputPattern: /^.{5,20}$/,
        inputErrorMessage: "用户密码长度必须介于 5 和 20 之间",
      }).then(({ value }) => {
          request.resetUserPwd({'userId':row.userId, 'password':value}).then(response => {
            this.$message.success("修改成功，新密码是：" + value);
          });
        }).catch(() => {});
    },
    /** 分配角色操作 */
    handleAuthRole: function(row) {
      const userId = row.userId;
      this.$router.push("/system/user-auth/role/" + userId);
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.userId != undefined) {
            request.updateUser(this.form).then(response => {
              this.$message.success("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            request.addUser(this.form).then(response => {
              this.$message.success("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const userIds = row.userId ? [row.userId] : this.ids;
      this.$confirm('是否确认删除用户昵称为"' + row.nickName + '"的数据项？', '提示', {
          type: 'warning'
      }).then(() => {
          return request.delUser({'userIds': userIds});
      }).then(() => {
          this.$message.success('删除成功');
          this.getList();
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {

    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "用户导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('system/user/importTemplate', {
      }, `user_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert(response.msg, "导入结果", { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
    /** 转换部门数据结构 */
    normalizer(node) {
        if (node.children && !node.children.length) {
            delete node.children;
        }
        return {
            id: node.id,
            label: node.name,
            children: node.children
        };
    },
  }
};
</script>
